52 lines
1.4 KiB
Plaintext
52 lines
1.4 KiB
Plaintext
// Generated by Secrets.swift.gyb
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%{
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import os
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secrets = ['MERCURY_CLIENT_ID', 'MERCURY_CLIENT_SECRET', 'FEEDLY_CLIENT_ID', 'FEEDLY_CLIENT_SECRET', 'INOREADER_APP_ID', 'INOREADER_APP_KEY']
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def chunks(seq, size):
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return (seq[i:(i + size)] for i in range(0, len(seq), size))
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def encode(string, salt):
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bytes_ = string.encode("UTF-8")
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return [bytes_[i] ^ salt[i % len(salt)] for i in range(0, len(bytes_))]
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def snake_to_camel(snake_str):
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components = snake_str.split('_')
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return components[0].lower() + ''.join(x.title() for x in components[1:])
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salt = [byte for byte in os.urandom(64)]
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}%
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import Secrets
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public final class Secrets: SecretsProvider {
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% for secret in secrets:
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public lazy var ${snake_to_camel(secret)}: String = {
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let encoded: [UInt8] = [
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% for chunk in chunks(encode(os.environ.get(secret) or "", salt), 8):
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${"".join(["0x%02x, " % byte for byte in chunk])}
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% end
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]
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return decode(encoded, salt: salt)
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}()
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% end
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%{
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# custom example: static let myVariable = "${os.environ.get('MY_CUSTOM_VARIABLE')}"
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}%
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private let salt: [UInt8] = [
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% for chunk in chunks(salt, 8):
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${"".join(["0x%02x, " % byte for byte in chunk])}
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% end
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]
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private func decode(_ encoded: [UInt8], salt: [UInt8]) -> String {
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String(decoding: encoded.enumerated().map { (offset, element) in
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element ^ salt[offset % salt.count]
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}, as: UTF8.self)
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}
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}
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